OK so i have an Ek that has the regular shift which are pretty long and i was wondering what do short shift acually do beside make them shorter do they add power to your car because i was planning on getting some B&M

They just make the shift shorter. They don't techincally "add" power, but the shorter shifts help keep the given RPM more steady (it won't fluctuate as much on up/downshifts) so you can drive in the proper powerband easier.

so what kind of shifts should i get is there and is there such a thing of SPOON SPORTS SHIFTS

If you're talking about something you saw on ebay, it's fake. Go with the B&M.